JPS6032842Y2 - Heating device using solid fuel - Google Patents
Heating device using solid fuelInfo
- Publication number
- JPS6032842Y2 JPS6032842Y2 JP1980073454U JP7345480U JPS6032842Y2 JP S6032842 Y2 JPS6032842 Y2 JP S6032842Y2 JP 1980073454 U JP1980073454 U JP 1980073454U JP 7345480 U JP7345480 U JP 7345480U JP S6032842 Y2 JPS6032842 Y2 JP S6032842Y2
- Authority
- JP
- Japan
- Prior art keywords
- combustion
- casing
- solid fuel
- heating device
- heating
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/25—Greenhouse technology, e.g. cooling systems therefor
Landscapes
- Greenhouses (AREA)
- Solid-Fuel Combustion (AREA)
Description
【考案の詳細な説明】
本考案は、コークスなどの固体燃料を燃焼し、その燃焼
熱を加温すべき空間に放熱する加温装置に関する。[Detailed Description of the Invention] The present invention relates to a heating device that burns solid fuel such as coke and radiates the combustion heat to a space to be heated.
従来では、第９図で示すように、バーナ１０で油あるい
はガスが燃焼され、その燃焼排ガスが燃焼室９から排気
管１１を経て排出される。Conventionally, as shown in FIG. 9, oil or gas is burned in a burner 10, and the combustion exhaust gas is discharged from a combustion chamber 9 through an exhaust pipe 11.
一方、加温すべき空気は送風機１２から加熱室１６内に
吸引され、燃焼室９内の燃焼排ガスと間接熱交換して排
出管１７から排出される。On the other hand, the air to be heated is drawn into the heating chamber 16 from the blower 12, exchanges indirect heat with the combustion exhaust gas in the combustion chamber 9, and is discharged from the exhaust pipe 17.
このような従来技術では、バーナ１０による良好な燃焼
を達成するために燃焼室９の容積を大とする必要があり
、装置が大形化する。In such a conventional technique, in order to achieve good combustion by the burner 10, it is necessary to increase the volume of the combustion chamber 9, resulting in an increase in the size of the device.
しかも装置が大形化するにも拘らず、伝熱面積が比較的
小さく、したがって熱効率が劣っていた。Moreover, despite the increased size of the device, the heat transfer area was relatively small, and therefore the thermal efficiency was poor.
さらに、従来では、固体燃料を用いる加温装置は実現さ
れていなかった。Furthermore, conventionally, a heating device using solid fuel has not been realized.
本考案の目的は、上述の技術的課題を解決し、加温すべ
き流体を、固体燃料の燃焼熱により効率良く加温するこ
とができるようにした固体燃料を用いる加温装置を提供
することである。The purpose of the present invention is to solve the above-mentioned technical problems and provide a heating device using solid fuel that can efficiently heat the fluid to be heated using the combustion heat of the solid fuel. It is.
以下、図面によって本考案の実施例を説明する。Embodiments of the present invention will be described below with reference to the drawings.
第１図は本考案の一実施例の横断面図であり、第２図は
その右側面図である。FIG. 1 is a cross-sectional view of one embodiment of the present invention, and FIG. 2 is a right side view thereof.
園芸用温室１内には油あるいはガスを燃料とした在来公
知の加温装置２と、本考案に従う加温装置３とが組み合
わされて扉４の近傍に配置される。In the horticultural greenhouse 1, a conventionally known heating device 2 using oil or gas as fuel and a heating device 3 according to the present invention are combined and placed near a door 4.
加温装置２および／または加温装置３で得られた温風は
、温室１内の側壁に沿って設けられ複数の吹出し孔（図
示せず）を備える吹出し管５から温室１内に吹出され、
それによって温室１内が加温される。The warm air obtained by the heating device 2 and/or the heating device 3 is blown into the greenhouse 1 from a blow-off pipe 5 provided along a side wall inside the greenhouse 1 and provided with a plurality of blow-off holes (not shown). ,
As a result, the inside of the greenhouse 1 is heated.
加温装置２および３から排出される排ガスは煙突６から
温室１外に排出される。Exhaust gas discharged from the heating devices 2 and 3 is discharged to the outside of the greenhouse 1 through a chimney 6.
第３図ぼ加温装置２，３の縦断面図であり、第４図は第
３図の切断面線ＩＶ−ＩＶから見た断面図であり、第５
図は加温装置２，３の内部を透視して示す斜視図である
。FIG. 3 is a longitudinal sectional view of the heating devices 2 and 3, FIG. 4 is a sectional view taken from section line IV-IV in FIG. 3, and FIG.
The figure is a perspective view showing the inside of the heating devices 2 and 3.
加温装置２のケーシング７内の加熱室１６には密閉され
た燃焼室９を形成する燃焼箱８が設けられる。A combustion box 8 forming a closed combustion chamber 9 is provided in the heating chamber 16 within the casing 7 of the heating device 2 .
燃焼箱８にはケーシング７の外方に設けられるバーナ１
０が連結されており、燃焼箱８の上部には排出管１１が
接続される。The combustion box 8 includes a burner 1 provided outside the casing 7.
0 are connected to each other, and a discharge pipe 11 is connected to the upper part of the combustion box 8.
ケーシング７の上部には加温すべき空気をケーシング７
内に導入する送風機１２が設けられる。The air to be heated is placed in the upper part of the casing 7.
A blower 12 is provided to introduce the air into the interior.
バーナ１０によって油あるいはガスが燃焼され、その燃
焼ガスは燃焼室９を経て排出管１１に導出される。Oil or gas is combusted by the burner 10, and the combustion gas is led out to the exhaust pipe 11 through the combustion chamber 9.
一方、送風機１２によってケーシング７内に導入された
空気は燃焼箱８の側壁を介して燃焼室９内から熱が与え
られることによって加熱される。On the other hand, the air introduced into the casing 7 by the blower 12 is heated by being supplied with heat from within the combustion chamber 9 via the side wall of the combustion box 8 .
本考案に従う加温装置３は、密閉された加熱室１３を形
成するケーシング１４と、加熱室１３内に直立して設置
された複数（図示２つ）の燃焼筒１５とを備える。The heating device 3 according to the present invention includes a casing 14 forming a sealed heating chamber 13, and a plurality of combustion tubes 15 (two shown) installed upright within the heating chamber 13.
加温装置２の加熱室１６と、加温装置３の加熱室１３と
は、連結管１７によって連結され、加熱室１３における
連結管１７と反対側の端部には吹出し管５が接続される
。The heating chamber 16 of the heating device 2 and the heating chamber 13 of the heating device 3 are connected by a connecting pipe 17, and the blowing pipe 5 is connected to the end of the heating chamber 13 on the opposite side to the connecting pipe 17. .
第６図は燃焼筒１５の縦断面図である。FIG. 6 is a longitudinal sectional view of the combustion tube 15.
燃焼筒１５は金属製円筒状であって、その上端部はケー
シング１４の天板１４ａを気密的に貫通する。The combustion tube 15 has a cylindrical shape made of metal, and its upper end passes through the top plate 14a of the casing 14 in an airtight manner.
燃焼筒１５の下端部はケーシング１４の底板１４ｂを気
密的に貫通して地上に設置される。The lower end of the combustion tube 15 passes through the bottom plate 14b of the casing 14 in an airtight manner and is installed on the ground.
燃焼筒１５の上端部には燃焼筒１５内の同心に突入した
投入管１８が固着され、この投入管１８には蓋１９が装
脱自在に嵌挿される。An input tube 18 that protrudes concentrically into the combustion tube 15 is fixed to the upper end of the combustion tube 15, and a lid 19 is removably fitted into the input tube 18.
ケーシング１４の底板１４ｂ付近で燃焼筒１５の内壁に
は下挟まりの円錐状多孔板２０が固着される。A conical perforated plate 20 is fixed to the inner wall of the combustion tube 15 near the bottom plate 14b of the casing 14.
多孔板２０の下面から支持枠２１が垂下されており、こ
の支持枠２１によって多孔板２０の開口部を塞ぐ火格子
２２が水平方向に移動自在に支持される。A support frame 21 is suspended from the lower surface of the perforated plate 20, and a grate 22 that closes the opening of the perforated plate 20 is supported by the support frame 21 so as to be movable in the horizontal direction.
火格子２２の下方において燃焼筒１５は底板１５ｂで塞
がれる。Below the fire grate 22, the combustion tube 15 is closed with a bottom plate 15b.
第７図は第６図の切断面線■−■から見た断面図であり
、第８図は第７図の切断面線■−■から見た断面図であ
る。FIG. 7 is a sectional view taken along the section line ■--■ in FIG. 6, and FIG. 8 is a sectional view taken along the section line ■--■ in FIG.
燃焼筒１５の下部において火格子２２の移動方向に直行
する側部には燃焼用空気の取入れ、ならびに態動灰排出
のための開口部２３が形成される。At the lower part of the combustion tube 15, an opening 23 for taking in combustion air and discharging the moving ash is formed on the side perpendicular to the moving direction of the grate 22.
この開口部２３を覆ってカバー２４が設けられ、カバー
２４は燃焼筒１５の外周に固着された上下の案内部材２
５ａ、２５ｂによって支持される。A cover 24 is provided to cover the opening 23, and the cover 24 is connected to the upper and lower guide members 2 fixed to the outer periphery of the combustion tube 15.
5a, 25b.
しかもカバー２４は案内部材２５ａ、２５ｂに案内され
て燃焼筒１５の外周面に沿って移動自在であり、したが
ってカバー２４を適宜移動することによって開口部２３
の開口面積が変化され、それによって燃焼用空気の取入
れ量を調節することができる。Moreover, the cover 24 is guided by the guide members 25a and 25b and is movable along the outer peripheral surface of the combustion tube 15. Therefore, by moving the cover 24 appropriately, the opening 23
The opening area of the combustion air is varied, thereby making it possible to adjust the intake of combustion air.
燃焼筒１５の上部は連通管２６で相互に連通されており
、さらに一方の燃焼筒１５の上部には排出管２７が接続
される。The upper portions of the combustion tubes 15 are communicated with each other through a communication pipe 26, and a discharge pipe 27 is connected to the upper portion of one of the combustion tubes 15.
加温装置２および３の排出管１１，２７は煙突６に共通
に接続される。The discharge pipes 11 and 27 of the heating devices 2 and 3 are commonly connected to the chimney 6.
温室１内を加温するに当っては、燃焼筒１５内にコーク
スを装填しておくとともに、開口部２３を必要な燃焼用
空気量に対応するだけの開度で開口しておく。To heat the inside of the greenhouse 1, coke is loaded into the combustion tube 15, and the opening 23 is opened at an opening degree corresponding to the required amount of combustion air.
次いでバーナ１０を着火するとともに送風機１２を駆動
し、さらに燃焼筒１５内のコークスの堆積層２８の下部
を着火する。Next, the burner 10 is ignited, the blower 12 is driven, and the lower part of the coke deposit layer 28 in the combustion tube 15 is ignited.
それによって送風機１２から送風される空気が加温装置
２における加熱室１６で燃焼箱８を介して加熱され、連
結管１７を介して加温装置３の加熱室１３に導入される
。Thereby, the air blown from the blower 12 is heated in the heating chamber 16 of the heating device 2 via the combustion box 8, and is introduced into the heating chamber 13 of the heating device 3 via the connecting pipe 17.
この加熱室１３において、燃焼筒１５の外壁から放熱さ
れる熱によって空気はさらに加熱される。In this heating chamber 13, the air is further heated by heat radiated from the outer wall of the combustion tube 15.
加熱室１３内で加熱された空気は、吹出し管５を介して
温室１内に吹出されて温室１内の加温が遠戚される。The air heated in the heating chamber 13 is blown out into the greenhouse 1 through the blow-off pipe 5, thereby heating the inside of the greenhouse 1.
加温装置３にわいて燃焼筒１５は円筒状であるので放熱
面積が広く、しかも複数個設けられるので放熱面積がさ
らに広くなる。Since the combustion cylinder 15 of the heating device 3 is cylindrical, the heat radiation area is large, and since a plurality of combustion cylinders 15 are provided, the heat radiation area is further increased.
したがって燃焼筒１５におけるコークスの燃焼熱が効率
よく加熱室１３に放熱され空気が効率良く加熱される。Therefore, the combustion heat of the coke in the combustion tube 15 is efficiently radiated to the heating chamber 13, and the air is efficiently heated.
上述の実施例において、場合によっては従来からの加温
装置２を停止したままで本考案に従う加温装置３によっ
て加温を行なうようにしてもよく、その場合には加温装
置２のバーナ１０を停止したままで送風機１２を駆動し
、各燃焼筒１５におけるコークスの燃焼を行なえばよい
。In the embodiment described above, depending on the case, heating may be performed by the heating device 3 according to the present invention while the conventional heating device 2 is stopped, and in that case, the burner 10 of the heating device 2 may be heated. It is sufficient to drive the blower 12 while keeping it stopped, and to burn the coke in each combustion tube 15.
本考案の他の実施例として、前述の実施例における加温
装置２を省略して、本考案に従う加温装置３のみによっ
て加温を行なうようにしてもよく、この場合には前述の
送風機１２を加温装置３のケーシング１４に設けて送風
機１２からの空気を加熱室１３内に直接送入するように
すればよい。As another embodiment of the present invention, the heating device 2 in the above-mentioned embodiment may be omitted and heating may be performed only by the heating device 3 according to the present invention, in which case the above-mentioned blower 12 may be provided in the casing 14 of the heating device 3 to directly feed air from the blower 12 into the heating chamber 13.
また、各燃焼筒１５における開口部２３を燃焼灰の取出
しのためにだけ用い、燃焼用空気の取入れのための他の
開口部を設けてもよい。Alternatively, the opening 23 in each combustion tube 15 may be used only for taking out combustion ash, and other openings may be provided for intake of combustion air.
また各燃焼筒１５の火格子２２の下方から燃焼用空気を
強制的に送風するようにしてもよい。Alternatively, the combustion air may be forcibly blown from below the grate 22 of each combustion tube 15.
上述のごとく本考案によれば、加熱室内に円筒状の複数
の燃焼筒を配置したので、燃焼筒内で燃焼される固体燃
料の燃焼熱の放熱面積が広く、したがって加熱室内に導
入される流体を燃焼筒の外壁からの放熱によって効率よ
く加熱することができる。As described above, according to the present invention, a plurality of cylindrical combustion tubes are arranged in the heating chamber, so that the heat dissipation area of the combustion heat of the solid fuel burned in the combustion tube is wide, and therefore the fluid introduced into the heating chamber is can be efficiently heated by heat radiation from the outer wall of the combustion tube.
しも燃焼筒内への固体燃料の投入および燃焼灰の排出は
、ケーシングの外方で操作することができるので、各燃
焼筒への固体燃料の投入および燃焼灰の排出操作を時間
をずらせて行なうことにより、連続した加温運転を行な
うことができる。The injection of solid fuel into the combustion tubes and the discharge of combustion ash can be operated from outside the casing, so the operations of loading solid fuel into each combustion tube and discharging combustion ash can be performed at different times. By doing so, continuous heating operation can be performed.
第１図は本考案の一実施例の横断面図、第２図は第１図
の右側面図、第３図は加温装置２，３の縦断面図、第４
図は第３図の切断面線ＴＶ−ＩＶから見た断面図、第５
図は加温装置２，３の内部を透視して示す斜視図、第６
図は燃焼筒１５の縦断面図、第７図は第６図の切断面線
■−■から見た断面図、第８図は第７図の切断面線■−
■から見た断面図、第９図は従来技術を簡略化して示す
断面図である。
１２・・・・・・送風機、１４・・・・・・ケーシング
、１５・・・・・・燃焼筒、１６・・・・・・加熱室、
２３・・・・・・開口部。FIG. 1 is a cross-sectional view of one embodiment of the present invention, FIG. 2 is a right side view of FIG. 1, FIG. 3 is a longitudinal cross-sectional view of the heating devices 2 and 3, and FIG.
The figure is a sectional view taken from the section line TV-IV in Figure 3.
The figure is a perspective view showing the inside of the heating devices 2 and 3.
The figure is a longitudinal cross-sectional view of the combustion tube 15, FIG. 7 is a cross-sectional view taken along the section line ■-■ in FIG. 6, and FIG. 8 is a cross-sectional view taken along the section line ■-■ in FIG.
FIG. 9 is a cross-sectional view showing the conventional technique in a simplified manner. 12...Blower, 14...Casing, 15...Combustion tube, 16...Heating chamber,
23...Opening.
Claims (1)
固体燃料を投入するための開閉自在の投入管を有する上
端部がケーシングの天板を気密的に貫通しかつ下端部が
ケーシングの底板を気密的に貫通する直立円筒状の複数
の燃焼筒を配置し、各燃焼筒内には固体燃料を堆積する
ための火格子を前記底板付近に設け、各燃焼筒の前記底
板よりも下方には燃焼用空気を取入れるための開閉自在
の開口部を形威し、前記加熱室内における各燃焼筒の上
部を連通管で相互に連通ずるとともに成る燃焼室の上部
にはケーシングを気密的に貫通する排出管を接続し、ケ
ーシングには加温すべき流体を加熱室に導入する管およ
び加温された流体を導出する管を接続したことを特徴と
する固体燃料を用いる加温装置。Inside the heating chamber defined by a sealed casing,
A plurality of upright cylindrical combustion cylinders are arranged, each of which has an input pipe that can be opened and closed to input solid fuel, and whose upper end hermetically passes through the top plate of the casing and whose lower end hermetically penetrates the bottom plate of the casing. A grate for depositing solid fuel is provided in each combustion cylinder near the bottom plate, and an opening that can be freely opened and closed is formed below the bottom plate of each combustion cylinder to take in combustion air. The upper part of each combustion cylinder in the heating chamber is connected to each other by a communication pipe, and the upper part of the combustion chamber is connected to a discharge pipe that passes through the casing in an airtight manner, and the fluid to be heated is supplied to the casing. A heating device using solid fuel, characterized in that a pipe leading into a heating chamber and a pipe leading out a heated fluid are connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1980073454U JPS6032842Y2 (en) | 1980-05-27 | 1980-05-27 | Heating device using solid fuel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1980073454U JPS6032842Y2 (en) | 1980-05-27 | 1980-05-27 | Heating device using solid fuel |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS56173950U JPS56173950U (en) | 1981-12-22 |
| JPS6032842Y2 true JPS6032842Y2 (en) | 1985-10-01 |
Family
ID=29666172
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1980073454U Expired JPS6032842Y2 (en) | 1980-05-27 | 1980-05-27 | Heating device using solid fuel |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6032842Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012247143A (en) * | 2011-05-28 | 2012-12-13 | Masayuki Ono | Natural air-intake combustion equipment |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5468785B2 (en) * | 2008-01-22 | 2014-04-09 | 大阪瓦斯株式会社 | Greenhouse heating system |
| JP5141622B2 (en) * | 2009-03-30 | 2013-02-13 | 井関農機株式会社 | Greenhouse heating equipment |
-
1980
- 1980-05-27 JP JP1980073454U patent/JPS6032842Y2/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012247143A (en) * | 2011-05-28 | 2012-12-13 | Masayuki Ono | Natural air-intake combustion equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS56173950U (en) | 1981-12-22 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4319557A (en) | Heat exchanger furnace | |
| US4426937A (en) | Heat exchanger furnace | |
| US4204517A (en) | Fireplace furnace | |
| US4484530A (en) | Dual stage combustion furnace | |
| JPS6032842Y2 (en) | Heating device using solid fuel | |
| US4094302A (en) | Furnace with heat storage elements | |
| US2257834A (en) | Oil burner | |
| US4256082A (en) | Warm air furnace | |
| US5074284A (en) | Fireplaces of the type with closed hearth and with visible combustion | |
| JP2004061102A (en) | Refuse incinerator | |
| EA004014B1 (en) | Method of assembling a portable kiln, method of using a portable kiln, a portable apparatus | |
| JPH0315537Y2 (en) | ||
| JPS59100338A (en) | Airtight boiler with forced draft | |
| US5335607A (en) | Rubber tire combuster | |
| JPS5852437Y2 (en) | Waste tire combustion hot water boiler | |
| JP7152098B1 (en) | Coal making equipment | |
| RU223348U1 (en) | HEAT GENERATOR ON STRAW | |
| RU8778U1 (en) | HEATER AIR HEATER | |
| AP16A (en) | Improved combustion apparatus. | |
| US2422959A (en) | Downdraft magazine heatek | |
| CN2522740Y (en) | Multi-return-stroke heat-pipe smoke-eliminating atmospheric boiler | |
| KR790001279Y1 (en) | Hot blost briquette stove | |
| JPH0277433U (en) | ||
| JPS6012966Y2 (en) | stove | |
| KR820000596Y1 (en) | Stove explosing 19hole briquette combustion barrel |